HiPSter: Finetuning a panorama?

[gzotti]

Hi!

I would like to see not only theta (longitude shift), but a way to express the 3 possible rotations also found in panorama stitchers like Hugin. In terms of that program this would be:

• yaw (shift along "equator", probably the same as theta [or 360-theta...])
• pitch (declination/angular offset of the image center from equator) - This should normally be small, but it would be great to fix right here in the process.
• roll ("camera" rotation around optical axis.) - This introduces a sinusoidal wave.

Also, maybe add command line args that fill the properties file, like specifying coordinate system or title and description, else the finished data sets cannot be used without manual editing.